Sink or Float? STEM Activity Set CFA CF1133-18NPL Each durable stone measures 1½"

Each durable stone measures 1½" and has a colorful bug character engraved on one side

The leading heavyweight Duo-Finish® Kraft Paper that is both durable and versatile

This set encourages young readers to use creativity and empathy to deal with one of childhood's toughest challenges

operations

Focuses attention on specific numbers and patterns (such as even and odd) through the use of double-sided

Sink or Float? STEM Activity Set CFA CF1133-18NPL Each durable stone measures 1½"Young learners can dive into early physics in a fun, colorful way with this two piece submarine and floating raft along with weights, balls, and stars. Ten detailed Activity Cards include over 20 engaging, high impact activities that cover all aspects of STEM, plus key science concepts of buoyancy, density, and more! Comprehensive Activity Guide with reproducible materials is also included. Submarine measures 6"L x 3"H. Grades K and up. SMALL PARTS.